<html>

<frameset rows="20%,*" border="none" name="big" style="width:100%">

	<frame src="head.html" tppabs="http://www.w3school.com.cn/example/html/frame_a.html">
	
	<frameset cols="25%,75%">
		<frame src="left.html" >
		<frame src="" name="show">
	</frameset>

</frameset>
<head>
<style>
.div{
	width:1200px;
	margin-left:auto;
	margin-right:auto;	
}


.ul{
	margin-top:0px;
	padding-left:20px;
	padding-top:30px;
}

.ul li{
	margin-top:9px;
	//border:2px solid;
	border-color:#030;
	width:170px;
	list-style:none;
	color:#000;
	font-size:19px;
	
}

.no{
	display:none;
}

.ys{
	display:block;
}
 

</style>
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>
<body style=" margin-top:0px;">


<!-- <div class="div" style="height:100%; background-color:#FCF;border-radius:10px;">

	<div class="div" style="height:100px;background-color:#0CF;border-radius:10px; text-align:center">
		<h1>Foucs管理系统</h1>
	</div>



	<div  style="width:1200px; height:100%; background-color:#0F9; border-radius:10px;">
	
		<div id='left' style="width:200px; height:100%; background-color:#999; border-radius:10px;">
		
		
		</div>
	
	</div>

</div> -->





</body>
</html>